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K18 Biomimetic Hairscience

K18 Biomimetic Hairscience Leave-in Molecular Repair Hair Mask 15ml

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£30.00

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In stock | Usually dispatched within 24 hours

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K18 Biomimetic Hairscience Leave-in Molecular Repair Hair Mask 15ml

This item

K18 Biomimetic Hairscience Leave-in Molecular Repair Hair Mask 15ml

£30.00

Total Price:

£69.00

Other Customers Bought

Customer Reviews

4.56 stars out of a maximum of 5

5 stars rating 887 reviews

4 stars rating 230 reviews

3 stars rating 81 reviews

2 stars rating 25 reviews

1 stars rating 21 reviews

Top Customer Reviews

Thanks for sharing your thoughts! Please remember that results will vary from person to person. We're proud to say that all customer reviews are independent, authentic and do not represent the views of Cult Beauty or The Hut Group.

Good results

5 stars out of a maximum of 5

This mask is amazing. I bought the mini size and tried three times and I saw results.This by far exceeds my expectations and works absolute wonders. I have tried so many and they leave my hair dry and frizzy and don't do anything.Great product would recommend. I know it’s pricey but a little goes a long way.

by Bactali Verified Purchase

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Expensive but worth it!

5 stars out of a maximum of 5

Whilst I find this product is expensive for the amount you get it is amazing. I was skeptical about not using a conditioner beforehand as my hair is parched from years of bleaching but this transforms it in to shiny, healthy looking hair which feels good! 

by Lynsey Verified Purchase

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Worth the hype

4 stars out of a maximum of 5

This is definitely worth the hype… saying that, I was a bit wounded to pay that much for such a tiny bottle 😹 hence one star below perfect 

by Lola Verified Purchase

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It’s great but expensive

4 stars out of a maximum of 5

Can’t disagree with the fact that this is a very good conditioner but I like to use it along side others as it’s quite expensive 

by Honor Verified Purchase

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Expensive but quite good

4 stars out of a maximum of 5

I’ve done the first 6 uses now, and with my long, thick, bleached hair I needed way more than 1 pump. I ended up dividing my hair into sections and applying in half pump amounts. I haven’t seen a huge difference yet, but my hair doesn’t have the film (and flakey scalp) that olaplex leaves. It’s very pricey and brushing out my hair after only shampooing is a bit of a faff. I like that it takes 4 mins to take effect. 

by Ash Verified Purchase

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It works!

5 stars out of a maximum of 5

This mask makes promises and delivers! My hair is amazing after I started using it. Repairs, regenerates, hydrates! I'm on my third purchase.

by Ioana

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Amazing hair mask

5 stars out of a maximum of 5

Everything about this mask is amazing!! Super convenient and effective. Repairs my hair and reduces frizz very well! 

by Candace Verified Purchase

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Unsure at first now I’m hooked!

4 stars out of a maximum of 5

Was unsure if this was worth the hefty price per ml buuuuuut having used it after my latest lot of full head highlights this is definitely going to be in my regular hair care regimen.  You genuinely do just need between 2 and 4 pumps, I was worried re the no conditioner instruction so I bypassed this by conditioning first to make shampooing a little less tangling and that seems to have had no negative impact on the results I’ve achieved.  If you’re not sure start with the trial size first and see how you get on, trust me you only need the tiniest amount!  Knocking one star off as, fab as it is, it’s still really pricey for the amount you get 

by nicola Verified Purchase

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Unsure

3 stars out of a maximum of 5

This product gets a lot of hype so I was eager to try however I didn't like the feeling of my hair after using it, perhaps I used too much or too little. I did receive it again in the Cult Beauty advent calendar so I will look up tips online on the best way to use it and give it another chance.

by Jas Verified Purchase

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WOW!!

5 stars out of a maximum of 5

After reading all the reviews and good comments I knew I had to give it a shot after my scheduled balayage. For reference I am hair 1C and dar brunette (level 4) who just got a balayage done to blonde (level 9). Knowing my hair would pretty weakened after the appointment, I purchased this mask to help the bring it back to healthy. I’ve only used it twice but wow! The results from the first use were unreal! I purchased the bigger sized and can’t comment yet on quantity/price ratio but I can definitely say the investment is worth the results! Just as a note - I do condition the hair after the 4min wait as this would not be sufficient to hydrate my damaged dry hair (K18 advises that this is totally okay as long as you wait the 4min). Will definitely re-purchase!!

by Mafalda Verified Purchase

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